Had God wanted, He could have granted them (unbelievers) victory, but He wants to test you through each other.
Secara ilmiah telah terbukti bahwa leher merupakan jaringan penghubung antara kepala dan seluruh organ tubuh. Maka, apabila jaringan urat saraf manusia terputus, semua fungsi utama organ tubuh akan melemah.